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Tensiometers and electrical-resistance blocks were used to measure water tensions and, indirectly, water contents of a sandy-clay soil under a 16-year...
Read moreThe influence of trampling was studied on the outer dune heath of Skallingen, southwest Jutland. The total number of passages and the period of time o...
Read moreField and greenhouse studies showed that maintenance of a few centimeters water depth, compared with complete drawdown from a falling water table, wil...
Read moreAn approximate solution is presented of the differential equation describing soil-moisture flow towards a root absorbing water at a periodically varyi...
Read moreChanges in the seed bank beneath an Agrostis/Festuca pasture following defoliation treatments and NPK application were studied during 1978-80. Over 12...
Read moreRecent legislation designed to reduce air pollution has restricted Californian rice-farmers from burning rice stubble after harvest. Intentional flood...
Read moreSoil acidification is prerequisite for the reconstruction of lowland heath communities dominated by Calluna vulgaris on land that has been cultivated ...
Read moreQuantitative and up-to-date information on ecosystem characteristics and land health constraints are needed to understand land degradation trends and ...
Read morePerennial ryegrass cv. S23 was grown on 13 shales in a glasshouse and at 3 field sites with 0, 125 or 625 kg 17-17-17 (NPK) fertilizer/ha (field) or 6...
Read moreThe native grass D. fusca has become an important weed in rice fields in temperate Australia since rice cultivation began there in 1922. Field and gla...
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